#3065BD#3065BD

#3065BD is a mid, vivid blue. Relative luminance 0.136; OKLCH L 51.9% C 0.150 H 260.0°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#3065BD
RGB	rgb(48, 101, 189)
HSL	hsl(217, 59%, 46%)
HSV	hsv(217, 75%, 74%)
CMYK	cmyk(74.6%, 46.6%, 0%, 25.9%)
CIE-LAB	lab(43.67, 13.35, -51.39)
CIE-LCH	lch(43.67, 53.10, 284.56°)
OKLab	oklab(51.86% -0.026 -0.1474)
OKLCH	oklch(51.86% 0.15 260)
XYZ	xyz(15.0546, 13.6082, 49.9675)
Luminance	0.1361 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3065BD #BD8830

analogous

#30ACBD #3065BD #4230BD

triadic

#3065BD #BD3065 #65BD30

tetradic

#3065BD #BD30AC #BD8830 #30BD42

square

#3065BD #BD30AC #BD8830 #30BD42

split-complementary

#3065BD #BD4230 #ACBD30

monochromatic

#17315B #244B8C #3065BD #5685D4 #87A9E0

Accessibility & contrast

On white

5.64

#3065BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#3065BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3065BD

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3065BD	#FFFFFF	#000000	##FFFFFF
##3065BD	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#366EC0

Deuteranopia (green-blind)

#1461BB

Tritanopia (blue-blind)

#007A88

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #3065bd;
/* rgb */ color: rgb(48, 101, 189);
/* oklch */ color: oklch(51.9% 0.150 260.0);

Tailwind

colors: {
  custom: {
    50: '#7b90d1',
    500: '#3065bd',
    950: '#000000',
  },
}

SCSS

$custom: #3065bd;
$custom-light: #7b90d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3065bd",
  "rgb": {
    "r": 48,
    "g": 101,
    "b": 189
  },
  "hsl": {
    "h": 217.447,
    "s": 59.494,
    "l": 46.471
  },
  "oklch": {
    "l": 0.51858,
    "c": 0.14969,
    "h": 260
  },
  "luminance": 0.1361
}

Semantic roles & 50–950 ramp

primary

#3065BD

secondary

#CAAE7F

accent

#A745E3

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0C14

muted

#7C7D82

Preview Lab

Preview with #3065BD

Body copy rendered with the generated semantic roles for this colour.

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